from django.shortcuts import render,HttpResponse
import random
from utils.tencent.sms import send_sms_single

from django.conf import settings

from django import forms
from app01 import models
from django.core.validators import RegexValidator
from django.core.exceptions import ValidationError



# Create your views here.




def send_sms(request):
    """
    发送短信
    ?tpl = login -> 548762
    ?tpl = register -> 548760
    """
    tpl = request.GET.get('tpl')
    template_id = settings.TENCENT_SMS_TEMPLATE.get(tpl)
    if not template_id: 
        return HttpResponse('模板不存在')
    
    code = random.randrange(1000, 9999)
    res = send_sms_single('15131255089', template_id, [code, ])
    print(res)
    return HttpResponse('成功')


class RegisterModelForm(forms.ModelForm):
    mobile_phone = forms.CharField(label='手机号', validators=[RegexValidator(r'^(1[3|4|5|6|7|8|9])\d{9}$','手机号格式错误'),])
    password = forms.CharField(widget=forms.PasswordInput(), label='密码')
    
    confirm_password = forms.CharField(label="重置密码", widget=forms.PasswordInput() )
    code = forms.CharField(label='验证码', widget=forms.TextInput())

    class Meta:
        model = models.UserInfo
        fields = ['username', 'email', 'password', 'confirm_password', 'mobile_phone', 'code']

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        for name, field in self.fields.items():
            field.widget.attrs['class'] = 'form-control'
            field.widget.attrs['placeholder'] = '请输入%s' % (field.label,)

def register(request):
    form = RegisterModelForm()
    return render(request, 'register.html', {'form': form})